<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<!--px-->
		<table border="1" align="center">
			<!--table head-->
			<tt >
				<tr>
					<td>星期一</td>
					<td>星期二</td>
					<td>星期三</td>
					<td>星期四</td>
					<td>星期五</td>
					<td>星期六</td>
					<td>星期日</td>
				</tr>
			</tt>
			<!--table row-->
			<tr align="center" style="color:red ;">
				<td >1</td>
				<td>2</td>
				<td>3</td>
				<td>4</td>
				<td>5</td>
				<td>6</td>
				<td>7</td>
			</tr>
			<tr align="center" style="color:greenyellow ;">
				<td>1</td>
				<td>2</td>
				<td>3</td>
				<td>4</td>
				<td>5</td>
				<td>6</td>
				<td>7</td>
			</tr>
			<tr align="center" style="color:pink ;">
				<td>1</td>
				<td>2</td>
				<td>3</td>
				<td>4</td>
				<td>5</td>
				<td>6</td>
				<td>7</td>
			</tr>
			<tr align="center">
				<td>1</td>
				<td>2</td>
				<td>3</td>
				<td>4</td>
				<td>5</td>
				<td>6</td>
				<td>7</td>
			</tr>
		</table>
		
		
		<table border="2" width="500" height="200" align="center" >
			<tfoot>
				<tr>
					<td colspan="4">合计</td>
					<td>1000000000000000000000</td>
				</tr>	
				
			</tfoot>
			<tbody>
				<tr >
					<td rowspan="3">2</td>
					<td>2</td>
					<td>2</td>
					<td>2</td>
					<td>2</td>
				</tr>	
				<tr>
			
					<td>3</td>
					<td>3</td>
					<td>3</td>
					<td>3</td>
				</tr>	
				<tr>
		
					<td>4</td>
					<td colspan="3"> 4</td>
				
				</tr>
				
			</tbody>	
			<thead>
			<tt >
				<tr>
					<td>1</td>
					<td>1</td>
					<td>1</td>
					<td>1</td>
					<td>1</td>
				</tr>	
			</tt>
			</thead>
	
	
			
		</table>
		<div>button</div>
		
	</body>
</html>
